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vaieri [72.5K]
2 years ago
10

True or false: When testing the difference between two population means it is unlikely that one would know the value of the popu

lation variances.
Mathematics
1 answer:
erma4kov [3.2K]2 years ago
3 0
The answer is True
………
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Step-by-step explanation:

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Nancy buys 2 large pizzas for her brother’s birthday party. The girls eat 7/8 and the boys eat 5/8 Nancy says that 1 1/2 are lef
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It takes a hose 2 minutes to fill a rectangular aquarium 12 inches long, 13 inches wide, and 14 inches tall. How long will it ta
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Volume of the first aquarium =  (12" x 13" x 14") = 2,184 inches³

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3 years ago
10p-2(3p-6)=4(3p-6)-8p
lisabon 2012 [21]

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undefined / no solution

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2 years ago
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Brrunno [24]
.04d + 20. 

This is because even with no miles they charge 20 more and then 4 cents more for any additional mile. 
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